Question

我使用c＃，visual studio 2010 professional构建了一个语音应用程序。应用程序正在使用speech.dll。完成后，我只需在IDE中单击Build->Publish。它生成了设置。然而，一旦我把它交给客户，e说他说设置说它因为错误而无法安装。我将应用程序安装到我的另一台计算机上，我得到了同样的错误！设置无效！以下是错误

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错误的详细信息如下。请查看以下错误代码

PLATFORM VERSION INFO
    Windows             : 6.1.7600.0 (Win32NT)
    Common Language Runtime     : 4.0.30319.17929
    System.Deployment.dll       : 4.0.30319.17929 built by: FX45RTMREL
    clr.dll             : 4.0.30319.17929 built by: FX45RTMREL
    dfdll.dll           : 4.0.30319.17929 built by: FX45RTMREL
    dfshim.dll          : 4.0.41209.0 (Main.041209-0000)

SOURCES
    Deployment url          : file:///C:/Users/yohan/Downloads/setup/Voice%20Software.application

ERROR SUMMARY
    Below is a summary of the errors, details of these errors are listed later in the log.
    * Activation of C:\Users\yohan\Downloads\setup\Voice Software.application resulted in exception. Following failure messages were detected:
        + Downloading file:///C:/Users/yohan/Downloads/setup/Voice Software.application did not succeed.
        + Could not find file 'C:\Users\yohan\Downloads\setup\Voice Software.application'.
        + Could not find file 'C:\Users\yohan\Downloads\setup\Voice Software.application'.
        + Could not find file 'C:\Users\yohan\Downloads\setup\Voice Software.application'.

COMPONENT STORE TRANSACTION FAILURE SUMMARY
    No transaction error was detected.

WARNINGS
    There were no warnings during this operation.

OPERATION PROGRESS STATUS
    * [04-Jun-13 11:13:32 AM] : Activation of C:\Users\yohan\Downloads\setup\Voice Software.application has started.

ERROR DETAILS
    Following errors were detected during this operation.
    * [04-Jun-13 11:13:37 AM] System.Deployment.Application.DeploymentDownloadException (Unknown subtype)
        - Downloading file:///C:/Users/yohan/Downloads/setup/Voice Software.application did not succeed.
        - Source: System.Deployment
        - Stack trace:
            at System.Deployment.Application.SystemNetDownloader.DownloadSingleFile(DownloadQueueItem next)
            at System.Deployment.Application.SystemNetDownloader.DownloadAllFiles()
            at System.Deployment.Application.FileDownloader.Download(SubscriptionState subState)
            at System.Deployment.Application.DownloadManager.DownloadManifestAsRawFile(Uri& sourceUri, String targetPath, IDownloadNotification notification, DownloadOptions options, ServerInformation& serverInformation)
            at System.Deployment.Application.DownloadManager.DownloadDeploymentManifestDirectBypass(SubscriptionStore subStore, Uri& sourceUri, TempFile& tempFile, SubscriptionState& subState, IDownloadNotification notification, DownloadOptions options, ServerInformation& serverInformation)
            at System.Deployment.Application.DownloadManager.DownloadDeploymentManifestBypass(SubscriptionStore subStore, Uri& sourceUri, TempFile& tempFile, SubscriptionState& subState, IDownloadNotification notification, DownloadOptions options)
            at System.Deployment.Application.ApplicationActivator.PerformDeploymentActivation(Uri activationUri, Boolean isShortcut, String textualSubId, String deploymentProviderUrlFromExtension, BrowserSettings browserSettings, String& errorPageUrl)
            at System.Deployment.Application.ApplicationActivator.ActivateDeploymentWorker(Object state)
        --- Inner Exception ---
        System.Net.WebException
        - Could not find file 'C:\Users\yohan\Downloads\setup\Voice Software.application'.
        - Source: System
        - Stack trace:
            at System.Net.FileWebRequest.EndGetResponse(IAsyncResult asyncResult)
            at System.Net.FileWebRequest.GetResponse()
            at System.Deployment.Application.SystemNetDownloader.DownloadSingleFile(DownloadQueueItem next)
        --- Inner Exception ---
        System.Net.WebException
        - Could not find file 'C:\Users\yohan\Downloads\setup\Voice Software.application'.
        - Source: System
        - Stack trace:
            at System.Net.FileWebResponse..ctor(FileWebRequest request, Uri uri, FileAccess access, Boolean asyncHint)
            at System.Net.FileWebRequest.GetResponseCallback(Object state)
        --- Inner Exception ---
        System.IO.FileNotFoundException
        - Could not find file 'C:\Users\yohan\Downloads\setup\Voice Software.application'.
        - Source: mscorlib
        - Stack trace:
            at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
            at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
            at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy)
            at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, Boolean useAsync)
            at System.Net.FileWebStream..ctor(FileWebRequest request, String path, FileMode mode, FileAccess access, FileShare sharing, Int32 length, Boolean async)
            at System.Net.FileWebResponse..ctor(FileWebRequest request, Uri uri, FileAccess access, Boolean asyncHint)

COMPONENT STORE TRANSACTION DETAILS
    No transaction information is available.

此设置仅适用于构建应用程序的计算机。它不需要下载任何东西！为什么是这样？怎么解决这个？请帮忙！

Answer 1

您可能必须正确设置codebase中的/asmv1:assembly/asmv2:deployment/asmv2:deploymentProvider属性。这在Visual Studio的对话框中称为“更新位置”。

请参阅MSDN了解more information。

请参阅this question了解类似问题，并提供更深入的答案。

发布安装程序错误：无法启动应用程序

1 个答案: